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English Translations » 信息处理 » Differences between Zigong and Lango valves

Differences between Zigong and Lango valves

2011-09-28View Original

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Why is there such a big difference in the operating force between Zigong and Langao valves of the same size? The Langao valves require much more force to operate
Reply #22011-09-29
The key is to make sure that the valves used in your company are genuine LanGo products manufactured in Zigong.
Reply #32011-09-29
Was it purchased directly from the factory or from a distributor/agent?
Reply #42011-09-29
It’s obvious at a glance that the person upstairs is an experienced professional in the valve industry! :lol
Reply #52011-10-08
Reply 3# zgluocheng: Bought it from a dealer

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Translated at 2026-07-25 12:40:40

Original: https://bbs.hcbbs.com/thread-910531-1-1.html

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